Repairing of 150 x 150 mm dia centrifugal water pump (30 nos.) of different type and make under bongaon-i (a-m)sub-division under barasat(a-m) division.

Complete repairing of 01 no. 2000 gpm pump make wilo mnp type 10/12 pluro x 2chrs pump 490/490 mm head 150 mtr,sl.no. 81316960/20/10 under rajhara ocp, rajhara area

Repairing maintenance and complete overhauling of 01 no 1000 gpm, 150 mtr head, multistage plurovan ii model, m and p make pump sl. no-81002724/10/12 at parej east open cast project hazaribagh area.

Complete repairing and converting 5 stage to 6 stage and fitting of pump of make mather and platt, 6 stage , pv-ii, 180m head , 550gpm, si.no.nakc/pump/pv-ii/06 of ug mine 2 seam of new akashkinaree colliery of govindpur area

Complete and repairing of pump of make mather and platt, 4 stage , pv-ii 120meter head,550gpm,si.no.nakc/pump/pv-ii/15 of 2 seam ug mine of new akashkinaree colliery of govindpur area

Complete repairing and fitting of pump of make mather and platt, 6 stage,pv-ii,180m head,550gpm,si.no.nakc/pump/pv-ii/10 pof ug mine of 2 seam of new akashkinaree colliery of govindpur area

Repairing of 5 stage m and p make 500gpm 150 mtr head pump for iv seam ug pumping under govindpur area

Complete repairing of 60hp,4 stage,mamc make pump,si.no mhp/pump/07 at maheshpur colliery under govindpur area

Complete repairing of 2000 gpm x 100 mtrs head pump single stage kirloskar make of kuya ocp under bastacolla area.

Complete repairing of rotating assembly of make flow more lts, 2 stage,250m head,3000gpm,si.no. 20034579/10/08 of hired patch h of new akashkinaree colliery of govindpur area